baber/WOPTO huggingface dataset:
Patent JP-2011076737-A (JP)
Title: Dentistry lighting apparatus
Inventor: ISHIGAMI KAZUMICHI
IPC: A61B19/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in a lighting fixture in which a plurality of LED modules are arranged on an outer circumference of the lighting fixture and a mirror or the like is installed in the center of the lighting fixture, illuminance cannot be kept constant since a distance between the lighting fixture and an oral cavity of a patient varies in a range of almost two times of the same and an irradiating light concentrates to the circumferential part and the irradiating light to the oral cavity in the central part is decreased if the distance becomes below a certain value or above a certain value.  <P>SOLUTION: A plurality of LED modules are arranged on an outer circumference of a lighting fixture and the LED modules are divided into a plurality of groups and each of the irradiating lights from the plurality of the LED modules is set to cross each other for every group. Moreover, in the central part of the lighting fixture, there are arranged a mirror, a magnifying glass, a monitor, a camera, a distance sensor or the like so as to improve medical services.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132870-A (JP)
Title: Lubricant composition for warm working of magnesium alloy and aluminum alloy
Inventor: IKEDA JIRO
IPC: C10M133/12
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition for warm working of a magnesium alloy and aluminum alloy having an excellent processing load reducing property, scratch preventing property, low smoking property, burning resistance and degreasing property in calendaring and pressing working in a warm region of the magnesium alloy and aluminum alloy.  <P>SOLUTION: 10-100 pts.wt. of a polyether compound synthesized from an alkyl glycidyl ether and a polyhydric alcohol or of an acetylated polyether compound obtained by acetylating the polyether compound is included in the compound when a total amount of the composition is 100 pts.wt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011077226-A (JP)
Title: Method of manufacturing ferroelectric capacitor
Inventor: O FUMIO
IPC: H01L21/8246
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein there are difficulties for suppressing in-plane variation of a leakage current of a ferroelectric capacitor, in a ferroelectric memory.  <P>SOLUTION: A lower electrode film with conductivity is formed on a substrate. A capacitor dielectric film consisting of a ferroelectric material whose lower part is partially crystallized and whose surface layer is in an amorphous state, is formed on the lower electrode film. A first upper electrode film having conductivity is formed on the capacitor dielectric film. After the first upper electrode film is formed, heat treatment is carried out, at a temperature equal to or less than 722°C to make the amorphous state part of the capacitor dielectric film crystallize. After the crystallization, a second upper electrode film having conductivity with a thickness larger than that of the first upper electrode film is formed on the first upper electrode film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077332-A (JP)
Title: Terminal box
Inventor: YAMAZAKI MASAKAZU
IPC: H05K5/03
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To keep the number of components and the state of a lid small and stable, respectively, at the delivery stage of a product.  <P>SOLUTION: This terminal box is provided with a box body 1, and a lid 2 allowing one end thereof to be attachable in a pivotable state/detachable to/from the box body 1, and is structured such that engagement parts 8 for keeping the closed state of the lid 2 attached to the box body 1 are respectively arranged at one end side and the other end side of the lid 2; and the lid 2 can be changed over to an open state where none of the engaging parts 8 engages in a swinging path, a tentative fixation state where only the engagement part 8 on the one end side engages, and a regular fixation state where both the engagement parts 8 engage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010064489-A (JP)
Title: Injection molding apparatus for thermosetting resin
Inventor: MURAOKA YUJI
IPC: B29C45/20
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding apparatus for thermosetting resin in which a thermosetting liquid molding material can be prevented from being cured caused by the overheating of a nozzle and also the thermosetting liquid molding material can be prevented from leaking from a gap between the nozzle and a mold.  <P>SOLUTION: A sealing member 44, which comes to contact with a spool bush 22 when the thermosetting liquid molding material 8 is injected, is fitted to the distal end of a nozzle body 41. The sealing member 44 has thermal insulation performance, suppresses a temperature rise of the nozzle body 41, is interposed between the nozzle body 41 and the spool bush 22, and prevents the thermosetting liquid molding material 8 from leaking out of the aperture between both of them. Further, the nozzle body is cooled by cooling water and the curing of the thermosetting liquid molding material can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011074291-A (JP)
Title: Resin, and optical material, film and image display device using the same
Inventor: AIKI YASUHIRO
IPC: G02F1/1333
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin having a glass transition temperature suitable when efficiently melted and formed into a film, and a low linear thermal expansion coefficient; and to provide an optical component and a film using the same.  <P>SOLUTION: The polyester resin has a repeating unit containing a structure represented by formula (1) (wherein R<SB>1</SB>and R<SB>2</SB>are each independently hydrogen or a substituent; and n is an integer of 0 to 4).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074721-A (JP)
Title: Key information management system of movable body
Inventor: KUMON HITOSHI
IPC: B60R25/24
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key information management system of a movable body using key ID of an electronic key managing key information capable of preventing the convenience required by the work for updating the key information from being reduced while maintaining high degree of security in the work.  <P>SOLUTION: This key information management system of the movable body manages a period of validity 33 of the key ID 32 being inherent to a vehicle through radio communication between the vehicle 10 and a management center 13 to allow its updating. The vehicle 10 includes a check controller 20 for controlling permission/non-permission related to the operation alloted to the electronic key 11 used and short distance communication devices 26, 27 for enabling short distance communication between a specific portable terminal unit 14 capable of performing radio communication between the management center 13 and the terminal unit and the vehicle 10. The period of validity 33 of the key ID 32 is updated through the short distance communication by a period of validity 61 acquired substitutionally by the portable terminal unit 14 based on the satisfaction of communication requirements between the movable body and the electronic key 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082273-A (JP)
Title: Solar cell power generation device
Inventor: OGAWA KOICHI
IPC: H01L31/042
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell power generation device that can be supported using relatively small and lightweight support bases and is structured neither to be fallen forward nor to be blown by a wind.  <P>SOLUTION: The solar cell power generation device includes a plurality of support bases 12, columns 13 having lower ends fixed to the support bases, a frame 14 fixed by the columns to have a prescribed inclination (θ) to the ground surface, and solar cell panels 15 installed on the frame, wherein a wind pressure reaction force plate 16 which is inclined in the opposite direction from the inclination direction of the frame from a halfway position of the frame 14 in an up-down direction to the ground surface is fitted on the back side where the solar cell panel is installed. Further, a slot hole 17 for wind ventilation is formed on an upper end side of the wind pressure reaction force plate 16 to allow wind blown to the back side to flow through, thereby reducing the wind pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087038-A (JP)
Title: Mobile terminal
Inventor: AIKAWA TOSHIHARU
IPC: H05K7/00
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the floating of a cable that is inserted through a connecting portion while miniaturizing the connecting portion for connecting a first housing and a second housing constituting a mobile terminal, and to fix the cable to the connecting portion by adjusting the excessive length of the cable.  <P>SOLUTION: The mobile terminal includes the first housing, the second housing, the connecting portion for connecting the first and second housings turnably and forming by a bearing portion holding a shaft having a hollow part rotatably, and the cable that is inserted through the shaft, wherein the connecting portion includes a fixing part that holds the cable inserted through the hollow part of the shaft member, and the fixing part includes a notch part having width smaller than the diameter of the cable to sandwich the cable, and a hooking part having width narrower than the narrowest width of the notch to prevent the cable sandwiched in the notch part from coming off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083404-A (JP)
Title: Board for game machine and method for manufacturing the same
Inventor: TAKAHASHI KENICHI
IPC: A63F7/02
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow reuse of used boards for game machines removed from the market in other machine models by changing board management numbers, and to increase the degree of freedom in component layout by avoiding positions of the board management numbers put on the board from being limited.  <P>SOLUTION: The board 1A for the game machine is formed by mounting electronic components 3 on a board 2A on which the board management number 21 is indicated. Marks 22 are formed on a back face of the board 2A for locating the center of the letters of the board management numbers 21 indicated on a front face. The board management number 21 is changed by selectively erasing one or more letters included in the board management number 21 based on punching of the marks 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085760-A (JP)
Title: Advertisement system and advertisement method
Inventor: KATSUSHIMA SOICHIRO
IPC: G09F19/00
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement system and an advertisement method easily and timely displaying an advertisement of a new product of equipment or the like in which a user is interested.  <P>SOLUTION: The advertisement system 100 has an equipment-managing device 200 for managing equipment 70 to be managed and displays an advertisement of the equipment 70. The advertisement system 100 further has a connection managing means 210 for managing a communication connection state between the equipment-managing device 200 and the equipment 70, and an advertisement managing means 240 for displaying the advertisement of the equipment 70 based on the communication connection state managed by the connection managing means 210.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010115643-A (JP)
Title: Dehumidification filter, desiccant air-conditioner using this dehumidification filter and air-conditioning method
Inventor: NAGANO KATSUNORI
IPC: F24F3/14
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidification filter which has high dehumidifying function and the capability to easily and certainly regenerate itself at a lower temperature than conventionally set and ideally at normal temperatures and is very useful in terms of energy saving and device miniaturization, when this filter is applied to a desiccant rotor.  <P>SOLUTION: This dehumidification filter has the characteristics: a dehumidifying material formed of siliceous shale with numerous pores having an average pore diameter of 3-18 nm and a specific surface area of not less than 80 m<SP>2</SP>/g, is made to deposit on or to be included in a base material to be used for a desiccant rotor of a desiccant air-conditioner. The dehumidifying material is left at rest for 24 hours under environments at a temperature of 40°C and a relative humidity of 30%, and then is left at rest for two hours under environments at a temperature of 30°C and a relative humidity of 75%. In this case, the dehumidifying material shows a mass increase of not less than 60 mg/g. In addition, the dehumidifying material shows a mass decrease of not less than 60 mg/g when it is left at rest for two hours under environments at a temperature of 40°C and at a relative humidity of 30%. Besides, a deliquescent material adheres to, at least, the interior of the pore of the siliceous shale showing the difference between the mass increase and the mass decrease of not more than 20 mg/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011090357-A (JP)
Title: Plant alarm device
Inventor: KIMURA TOSHIO
IPC: G05B9/02
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant alarm device capable of resetting a set value surely without erroneous setting, and shortening a replacement restoration work time, in replacement restoration work when a module is failed.  <P>SOLUTION: The plant alarm device including the module 100 constituted of a terminal board 102 and a body 101 detachable from the terminal board 102 where the module 100 is operated following the set value includes storage means 6, 12 for storing the set values in both the body 101 and the terminal board 102. The body 101 has an effective determination function of the set value, and transfers the set value stored in the storage means 12 of the terminal board 102 to the storage means 6 of the body 101 following an effective determination result of the set value by the effective determination function, or transfers the set value stored in the storage means 6 of the body 101 to the storage means 12 of the terminal board 102.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010012332-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the certainty of display during the time of a big winning against noise or the like.  <P>SOLUTION: The game machine includes a display controller 40 for executing the variable game display of identification information and performance display to a variable display device 4 on the basis of command signals from a game controller 20 and is capable of generating a special game state advantageous to a player when the result form of the variable game display of the identification information at the variable display device 4 is a predetermined special display result form, wherein when information relating to the performance display of a special game state is included in signals received from the game controller 20 during the variable game display of the identification information at the variable display device 4, the identification information during the variable game display is forcibly stop-displayed in the special display result form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011093231-A (JP)
Title: Liquid jetting device and liquid jetting type printer
Inventor: IDE NORITAKA
IPC: B41J2/045
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting device capable of securing the accuracy of a drive signal and a liquid jetting type printer using the liquid jetting device.  <P>SOLUTION: A drive waveform signal WCOM is pulse-modulated, a modulated signal is power-amplified by using a digital power amplifier 28, the power-amplified modulated signal is smoothened by a smoothing filter 29 and the drive signal COM is output. In such a case, a state (mode B) in which currents output from the switching elements Q1 and Q2 of the digital power amplifier 28 based on the voltage change ratio dVact/dt of the drive waveform signal and the number of drive actuators Nact are always in one direction in one modulation period is detected. When the mode B is detected, the drive waveform signal WCOM is adjusted so that the pulse width of the power-amplified modulated signal is the same as when the currents output from the switching elements constituting the digital power amplifier are in a bi-direction in one modulation period or the modulation period T of a pulse modulation is adjusted not to generate the mode B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093234-A (JP)
Title: Method for manufacturing inkjet recording material
Inventor: MORIKAWA TAKAYUKI
IPC: B41M5/50
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording material with pearl luster, which eliminates the surface roughness of the material due to a pearl luster pigment without marring ink absorption and color developing properties.  <P>SOLUTION: The method for manufacturing the inkjet recording material includes applying coating fluid containing the pearl luster pigment on the surface of a support, and before the applied wet coat shows the falling rate drying, applying coating fluid of an ink receptive layer containing an inorganic pigment as a principal component with an average secondary particle diameter of not more than 500 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092596-A (JP)
Title: Game machine
Inventor: TSUDA KENICHIRO
IPC: A63F5/04
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing fraudulence such as faking a sealing structure.  <P>SOLUTION: When sealing between a board box 221 and a mounting base 222 is released, a first recess 261 is fixed to a combining member 259, by which the shape of the combining member 259 after the release of sealing can be changed from the shape before the release. Accordingly, if the detached combining member 259 is reused for the sealing in another game machine, whether or not the combining member 259 is the one already used for sealing can be determined, and therefore, fraudulence of faking the sealing structure can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099332-A (JP)
Title: Two-stage supercharging system
Inventor: KATO HIDEKI
IPC: F02B37/013
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-stage supercharging system capable of reducing the diameter of a high pressure stage turbocharger with no hindrance without using waste gate piping.  <P>SOLUTION: The waste gate piping and a waste gate valve used for a conventional two-stage supercharging system are eliminated, and an intake throttle valve 17 (an intake throttle means) for throttling an intake amount (flow rate of intake air A) supplied to an engine 1 from a high pressure stage compressor 4 is provided between an after-cooler 13 and an intake manifold 5 to throttle the intake amount by the intake throttle valve 17 in a high-speed high-load region of the engine 1 where exhaust G has been diverted to the waste gate piping in a conventional system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100037-A (JP)
Title: Optical sheet, method of manufacturing the same, and backlight module
Inventor: CHEN YAN ZUO
IPC: F21V5/04
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct type backlight module having a uniform optical effect.  <P>SOLUTION: The optical sheet 24 is used for receiving incident light, changes the optical path of the incident light, and generates the effect of light beam focus. The optical sheet 24 includes one body 241, a plurality of Fresnel lens units 242, and a plurality of reflective structures 243. Among them, the body 241 includes one light-incident surface 241B and one light exit surface 241A that are opposite. The light-incident surface 241B is used for receiving incident light, and forms a fixed incident angle when the incident light enters the light-incident surface 241B. The body 241 has one refractive index ni (i is a positive integer) and is made of a single material (i=1 at this time) or arbitrary two or more different materials of different refractive indices ni (i>1 at this time).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116918-A (JP)
Title: Rotor for turbomachine
Inventor: BOSEN WERNER
IPC: F16C25/02
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for a turbomachine capable of avoiding contact of an array of blades 13 of an impeller 4 with a casing wall 14 of the turbomachine when an overload is applied to thrust bearings 6 and 6' in regard to a rotor 1 for the turbomachine, which includes at least one shaft 2 and impellers 4 and 5 and in which the rotor 1 is guided by the thrust bearings 6 and 6'.  <P>SOLUTION: The rotor (1) is provided with at least one pushing flange-like part (10) and (10') as an additional guide element in the axial direction. Looseness (S<SB>K</SB>) and (S<SB>K</SB>') between pushing flange-like part surfaces (17) and (17') and stopper surfaces (11) and (11') of a gear (12) are larger than looseness (S<SB>L</SB>) and (S<SB>L</SB>') of the thrust bearings (6) and (6'). With this structure, in normal operation, guide in the axial direction is performed by the thrust bearing (6) and (6'). The pushing flange-like parts (10) and (10') do not relay guide in the axial direction until an overload is applied to the thrust bearings (6) and (6').  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102421-A (JP)
Title: Method for recovering heat-energy of exhaust gas generated from metallurgical furnace
Inventor: TAKAGI KATSUHIKO
IPC: F27D17/00
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To surely accomplish the heat-increase of exhaust gas and the emission reduction of carbon-dioxide gas without inviting the carbon generation and lowering the reaction efficiency caused by the lowering of reforming reaction temperature.  <P>SOLUTION: The method for recovering the heat-energy in the exhaust gas generated from a metallurgical furnace, such as a converter, is such that when the reformation of the exhaust gas is performed and also, the reduction of the generating quantity of the carbon-dioxide gas is performed by adding a reducing agent into a recovering-duct for exhaust gas generated from the metallurgical furnace, to introduce a reforming reaction with the carbon-dioxide gas contained in the exhaust gas and the reducing agent, the gas staying time from a position, at where the exhaust gas temperature after adding the reducing agent becomes ≤800°C, to the rapid-cooling, is controlled to ≤10sec.  <P>COPYRIGHT: (C)2011,JPO&INPIT